Index / States / Colorado / Boulder
§1County listing — Colorado
Boulder County
Colorado
- FIPS
- 08013
- Taxa recorded
- 1,961
- State
- Colorado
Filter
Showing 451–500 of 1,961.
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Celtis laevigata Willd. var. reticulata (Torr.) L.D. Benson Native CELARnetleaf hackberry · Ulmaceae -
Cenchrus longispinus (Hack.) Fernald Native CELO3mat sandbur · Poaceae -
Centaurea cyanus L. Introduced CECY2garden cornflower · Asteraceae -
Centaurea diffusa Lam. Introduced CEDI3diffuse knapweed · Asteraceae -
Centaurea eriophora L. Introduced CEERwild sandheath · Asteraceae -
Centaurea solstitialis L. Introduced CESO3yellow star-thistle · Asteraceae -
Centaurea stoebe L. Introduced CEST8spotted knapweed · Asteraceae - Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTMspotted knapweed · Asteraceae
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Cerastium arvense L. Both CEAR4field chickweed · Caryophyllaceae - Cerastium arvense L. ssp. strictum (L.) Ugborogho Native CEARS2field chickweed · Caryophyllaceae
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Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob. Native CEBR3shortstalk chickweed · Caryophyllaceae -
Cerastium fontanum Baumg. Introduced CEFO2common mouse-ear chickweed · Caryophyllaceae - Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2big chickweed · Caryophyllaceae
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Ceratocephala testiculata (Crantz) Roth Introduced CETE5curveseed butterwort · Ranunculaceae -
Ceratophyllum demersum L. Native CEDE4coon's tail · Ceratophyllaceae -
Cercocarpus montanus Raf. Native CEMO2alderleaf mountain mahogany · Rosaceae -
Chaenorhinum minus (L.) Lange Introduced CHMIdwarf snapdragon · Scrophulariaceae -
Chaetopappa ericoides (Torr.) G.L. Nesom Native CHER2rose heath · Asteraceae -
Chamaesyce fendleri (Torr. & A. Gray) Small Native CHFE3Fendler's sandmat · Euphorbiaceae -
Chamaesyce geyeri (Engelm. & A. Gray) Small Native CHGE2Geyer's sandmat · Euphorbiaceae - Chamaesyce geyeri (Engelm. & A. Gray) Small var. geyeri Native CHGEGGeyer's sandmat · Euphorbiaceae
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Chamaesyce glyptosperma (Engelm.) Small Native CHGL13ribseed sandmat · Euphorbiaceae -
Chamaesyce maculata (L.) Small Native CHMA15spotted sandmat · Euphorbiaceae -
Chamaesyce missurica (Raf.) Shinners Native CHMI8prairie sandmat · Euphorbiaceae -
Chamaesyce serpyllifolia (Pers.) Small Native CHSE6thymeleaf sandmat · Euphorbiaceae - Chamaesyce serpyllifolia (Pers.) Small ssp. serpyllifolia Native CHSESthymeleaf sandmat · Euphorbiaceae
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Chamaesyce stictospora (Engelm.) Small Native CHST8slimseed sandmat · Euphorbiaceae -
Chamerion angustifolium (L.) Holub Native CHAN9fireweed · Onagraceae - Chamerion angustifolium (L.) Holub ssp. circumvagum (Mosquin) Hoch Native CHANCfireweed · Onagraceae
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Chamerion latifolium (L.) Holub Native CHLA13dwarf fireweed · Onagraceae -
Cheilanthes feei T. Moore Native CHFEslender lipfern · Pteridaceae -
Cheilanthes fendleri Hook. Native CHFE2Fendler's lipfern · Pteridaceae -
Chenopodium album L. Both CHAL7lambsquarters · Chenopodiaceae - Chenopodium album L. var. missouriense (Aellen) I.J. Bassett & C.W. Crompton Native CHALM2Missouri lambsquarters · Chenopodiaceae
- Chenopodium album L. var. striatum Krašan Native CHALS2lateflowering goosefoot · Chenopodiaceae
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Chenopodium atrovirens Rydb. Native CHATpinyon goosefoot · Chenopodiaceae -
Chenopodium berlandieri Moq. Native CHBE4pitseed goosefoot · Chenopodiaceae -
Chenopodium capitatum (L.) Asch. Native CHCA4blite goosefoot · Chenopodiaceae -
Chenopodium desiccatum A. Nelson Native CHDEaridland goosefoot · Chenopodiaceae -
Chenopodium foliosum (Moench) Asch. Introduced CHFO2leafy goosefoot · Chenopodiaceae -
Chenopodium fremontii S. Watson Native CHFR3Fremont's goosefoot · Chenopodiaceae - Chenopodium fremontii S. Watson var. fremontii Native CHFRFFremont's goosefoot · Chenopodiaceae
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Chenopodium glaucum L. Introduced CHGL3oakleaf goosefoot · Chenopodiaceae -
Chenopodium incanum (S. Watson) A. Heller Native CHIN2mealy goosefoot · Chenopodiaceae - Chenopodium incanum (S. Watson) A. Heller var. incanum Native CHINImealy goosefoot · Chenopodiaceae
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Chenopodium leptophyllum (Moq.) Nutt. ex S. Watson Native CHLE4narrowleaf goosefoot · Chenopodiaceae - Chenopodium pratericola Rydb. Native CHPR5desert goosefoot · Chenopodiaceae
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Chenopodium rubrum L. Native CHRUred goosefoot · Chenopodiaceae -
Chenopodium simplex (Torr.) Raf. Native CHSI2mapleleaf goosefoot · Chenopodiaceae -
Chimaphila umbellata (L.) W.P.C. Barton Native CHUMpipsissewa · Pyrolaceae